Simplified 1D Incompressible Two-Fluid Model with Artificial Diffusion for Slug Flow Capturing in Horizontal and Nearly Horizontal Pipes

Simplified 1D Incompressible Two-Fluid Model with Artificial Diffusion for Slug Flow Capturing in Horizontal and Nearly Horizontal Pipes

This article proposes a numerical resolution of a one-dimensional (1D), transient, simplified two-fluid model regularized with an artificial diffusion term for modeling stratified, wavy and slug flow in horizontal and nearly horizontal pipes. Artificial diffusion is introduced to prevent the unbound...

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Bibliographic Details
Main Authors: Arianna Bonzanini, Davide Picchi, Pietro Poesio
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Energies
Subjects:
slug flow regime
oil and gas
numerical simulation
artificial diffusion
two-fluid model regularization
Online Access:https://www.mdpi.com/1996-1073/10/9/1372

Internet

https://www.mdpi.com/1996-1073/10/9/1372

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